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 | 9:04:46 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:04:46 AM | 1.60 | 1:35 | 2:28 | 61 | |
| Harlem Rd | W Bellfort | 8:58:45 AM | 1.50 | 1:16 | 3:44 | 71 | |
| W Bellfort | Bellaire | 9:04:46 AM | 2.90 | 3:05 | 6:49 | 56 | |
| Bellaire | S Fry Rd | 9:04:46 AM | 1.60 | 1:23 | 8:12 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 9:04:46 AM | 2.00 | 1:52 | 10:04 | 64 | |
| Cinco Ranch Blvd | Kingsland | 9:04:46 AM | 2.20 | 2:07 | 12:11 | 62 | |
| Kingsland | IH-10 Katy | 9:04:46 AM | 1.25 | 1:07 | 13:18 | 67 | |
| IH-10 Katy | Morton | 9:04:46 AM | 1.50 | 1:44 | 15:02 | 52 | |
| Morton | Clay Rd | 9:04:46 AM | 1.60 | 1:25 | 16:27 | 68 | |
| Clay Rd | Beckendorff | 9:04:46 AM | 1.30 | 1:14 | 17:41 | 63 | |
| Beckendorff | FM-529 | 9:04:46 AM | 1.00 | 00:54 | 18:35 | 67 | |
| FM-529 | West Rd | 9:04:46 AM | 2.50 | 1:54 | 20:29 | 79 | |
| West Rd | House Hahl | 9:04:46 AM | 1.30 | 1:30 | 21:59 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:46 AM | 1.40 | 1:19 | 23:18 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:46 AM | 2.40 | 2:06 | 25:24 | 69 | |
| Summary | 30.55 | 25:24 | 25:24 | 72 | |
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 | 9:04:46 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:46 AM | 1.40 | 1:13 | 3:16 | 69 | |
| House Hahl | West Rd | 9:04:46 AM | 1.30 | 1:32 | 4:48 | 51 | |
| West Rd | FM-529 | 9:04:46 AM | 2.50 | 1:45 | 6:33 | 86 | |
| FM-529 | Beckendorff | 9:04:46 AM | 1.00 | 1:01 | 7:34 | 59 | |
| Beckendorff | Clay Rd | 9:04:46 AM | 1.30 | 1:04 | 8:38 | 73 | |
| Clay Rd | Morton | 9:04:46 AM | 1.60 | 1:42 | 10:20 | 56 | |
| Morton | IH-10 Katy | 9:04:46 AM | 1.50 | 1:00 | 11:20 | 90 | |
| IH-10 Katy | Kingsland | 9:04:46 AM | 1.25 | 1:08 | 12:28 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:04:46 AM | 2.20 | 2:07 | 14:35 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:04:46 AM | 2.00 | 1:54 | 16:29 | 63 | |
| S Fry Rd | Bellaire | 9:04:46 AM | 1.60 | 1:25 | 17:54 | 68 | |
| Bellaire | W Bellfort | 9:04:46 AM | 2.90 | 2:31 | 20:25 | 69 | |
| W Bellfort | Harlem Rd | 8:58:45 AM | 1.50 | 1:07 | 21:32 | 81 | |
| Harlem Rd | Oyster Creek | 9:04:46 AM | 1.60 | 1:31 | 23:03 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:00 | 23:00 | 80 | |
