SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 10:51:54 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:51:54 AM | 1.60 | 1:30 | 2:27 | 64 | |
| Harlem Rd | W Bellfort | 10:51:54 AM | 1.50 | 1:25 | 3:52 | 64 | |
| W Bellfort | Bellaire | 10:51:54 AM | 2.90 | 3:01 | 6:53 | 58 | |
| Bellaire | S Fry Rd | 10:51:54 AM | 1.60 | 1:29 | 8:22 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:51:54 AM | 2.00 | 1:56 | 10:18 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:51:54 AM | 2.20 | 2:31 | 12:49 | 52 | |
| Kingsland | IH-10 Katy | 10:51:54 AM | 1.25 | 1:01 | 13:50 | 74 | |
| IH-10 Katy | Morton | 10:51:54 AM | 1.50 | 2:12 | 16:02 | 41 |  |
| Morton | Clay Rd | 10:51:54 AM | 1.60 | 1:20 | 17:22 | 72 | |
| Clay Rd | Beckendorff | 10:51:54 AM | 1.30 | 1:16 | 18:38 | 62 | |
| Beckendorff | FM-529 | 10:51:54 AM | 1.00 | 00:51 | 19:29 | 71 | |
| FM-529 | West Rd | 10:51:54 AM | 2.50 | 2:13 | 21:42 | 68 | |
| West Rd | House Hahl | 10:51:54 AM | 1.30 | 1:20 | 23:02 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 10:51:54 AM | 1.40 | 1:13 | 24:15 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:54 AM | 2.40 | 2:03 | 26:18 | 70 | |
| Summary | 30.55 | 26:18 | 26:18 | 70 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 10:51:54 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:51:54 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 10:51:54 AM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 10:51:54 AM | 2.50 | 2:15 | 7:00 | 67 | |
| FM-529 | Beckendorff | 10:51:54 AM | 1.00 | 1:12 | 8:12 | 50 | |
| Beckendorff | Clay Rd | 10:51:54 AM | 1.30 | 1:09 | 9:21 | 68 | |
| Clay Rd | Morton | 10:51:54 AM | 1.60 | 2:03 | 11:24 | 47 | |
| Morton | IH-10 Katy | 10:51:54 AM | 1.50 | 1:35 | 12:59 | 57 | |
| IH-10 Katy | Kingsland | 10:51:54 AM | 1.25 | 1:07 | 14:06 | 67 | |
| Kingsland | Cinco Ranch Blvd | 10:51:54 AM | 2.20 | 2:08 | 16:14 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:51:54 AM | 2.00 | 2:05 | 18:19 | 58 | |
| S Fry Rd | Bellaire | 10:51:54 AM | 1.60 | 1:33 | 19:52 | 62 | |
| Bellaire | W Bellfort | 10:51:54 AM | 2.90 | 2:52 | 22:44 | 61 | |
| W Bellfort | Harlem Rd | 10:51:54 AM | 1.50 | 1:16 | 24:00 | 71 | |
| Harlem Rd | Oyster Creek | 10:51:54 AM | 1.60 | 1:23 | 25:23 | 69 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:51:54 AM | 1.00 | 00:53 | 26:14 | 68 | |
| Summary | 30.55 | 26:14 | 26:14 | 70 | |
