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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 9:39:30 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 9:39:30 AM | 2.00 | 1:44 | 3:05 | 69 | |
| Oyster Creek | Harlem Rd | 9:39:30 AM | 1.60 | 1:50 | 4:55 | 52 | |
| Harlem Rd | W Bellfort | 9:39:30 AM | 1.50 | 1:19 | 6:14 | 68 | |
| W Bellfort | Bellaire | 9:38:30 AM | 2.90 | 2:51 | 9:05 | 61 | |
| Bellaire | S Fry Rd | 9:39:30 AM | 1.60 | 1:26 | 10:31 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:30 AM | 2.00 | 3:45 | 14:16 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 9:39:30 AM | 2.20 | 3:29 | 17:45 | 38 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:39:30 AM | 1.50 | 1:51 | 19:35 | 49 |  |
| Morton | Clay Rd | 9:39:30 AM | 1.60 | 1:31 | 21:06 | 63 | |
| Clay Rd | Beckendorff | 9:39:30 AM | 1.30 | 1:18 | 22:24 | 60 | |
| Beckendorff | FM-529 | 9:39:30 AM | 1.00 | 00:56 | 23:20 | 64 | |
| FM-529 | West Rd | 9:39:30 AM | 2.50 | 2:17 | 25:37 | 66 | |
| West Rd | House Hahl | 9:39:30 AM | 1.30 | 1:14 | 26:51 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:30 AM | 1.40 | 1:19 | 28:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:30 AM | 2.40 | 2:12 | 30:22 | 65 | |
| Summary | 30.55 | Not Available | |
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 | 9:39:30 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:30 AM | 1.40 | 1:13 | 3:21 | 69 | |
| House Hahl | West Rd | 9:39:30 AM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 9:39:30 AM | 2.50 | 2:16 | 6:52 | 66 | |
| FM-529 | Beckendorff | 9:39:30 AM | 1.00 | 1:02 | 7:54 | 58 | |
| Beckendorff | Clay Rd | 9:39:30 AM | 1.30 | 1:12 | 9:06 | 65 | |
| Clay Rd | Morton | 9:39:30 AM | 1.60 | 5:55 | 15:01 | 16 |  |
| Morton | IH-10 Katy | 9:39:30 AM | 1.50 | 8:04 | 23:05 | 11 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 9:39:30 AM | 2.20 | 2:14 | 25:18 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:39:30 AM | 2.00 | 3:15 | 28:33 | 37 | |
| S Fry Rd | Bellaire | 9:39:30 AM | 1.60 | 1:39 | 30:12 | 58 | |
| Bellaire | W Bellfort | 9:39:30 AM | 2.90 | 2:36 | 32:48 | 67 | |
| W Bellfort | Harlem Rd | 9:39:30 AM | 1.50 | 1:20 | 34:08 | 68 | |
| Harlem Rd | Oyster Creek | 9:39:30 AM | 1.60 | 1:27 | 35:35 | 66 | |
| Oyster Creek | FM-1464 | 9:39:30 AM | 2.00 | 1:40 | 37:15 | 72 | |
| FM-1464 | New Territory | 9:39:30 AM | 1.50 | 1:21 | 38:36 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 38:35 | 38:35 | 48 | |
