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 | 6:56:52 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:56:52 AM | 2.90 | 2:49 | 3:43 | 62 | |
| Bellaire | S Fry Rd | 6:30:44 AM | 1.60 | 1:40 | 5:23 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 6:56:52 AM | 2.00 | 1:53 | 7:16 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:56:52 AM | 2.20 | 2:16 | 9:32 | 58 | |
| Kingsland | IH-10 Katy | 6:56:52 AM | 1.25 | 1:13 | 10:45 | 62 | |
| IH-10 Katy | Morton | 6:56:52 AM | 1.50 | 1:41 | 12:26 | 53 | |
| Morton | Clay Rd | 6:56:52 AM | 1.60 | 1:29 | 13:55 | 65 | |
| Clay Rd | Beckendorff | 6:56:52 AM | 1.30 | 1:16 | 15:11 | 62 | |
| Beckendorff | FM-529 | 6:56:52 AM | 1.00 | 00:54 | 16:05 | 67 | |
| FM-529 | West Rd | 6:51:51 AM | 2.50 | 1:56 | 18:01 | 78 | |
| West Rd | House Hahl | 6:56:52 AM | 1.30 | 1:33 | 19:34 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 6:56:52 AM | 1.40 | 1:21 | 20:55 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:56:52 AM | 2.40 | 2:12 | 23:07 | 65 | |
| Summary | 30.55 | 23:07 | 23:07 | 79 | |
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 | 6:56:52 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:56:52 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 6:56:52 AM | 1.30 | 1:31 | 4:59 | 51 | |
| West Rd | FM-529 | 6:56:52 AM | 2.50 | 1:49 | 6:48 | 83 | |
| FM-529 | Beckendorff | 6:56:52 AM | 1.00 | 00:58 | 7:46 | 62 | |
| Beckendorff | Clay Rd | 6:56:52 AM | 1.30 | 1:08 | 8:54 | 69 | |
| Clay Rd | Morton | 6:56:52 AM | 1.60 | 1:46 | 10:40 | 54 | |
| Morton | IH-10 Katy | 6:47:50 AM | 1.50 | 1:14 | 11:54 | 73 | |
| IH-10 Katy | Kingsland | 6:56:52 AM | 1.25 | 1:11 | 13:05 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:56:52 AM | 2.20 | 1:53 | 14:58 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 6:56:52 AM | 2.00 | 1:43 | 16:41 | 70 | |
| S Fry Rd | Bellaire | 6:56:52 AM | 1.60 | 1:25 | 18:06 | 68 | |
| Bellaire | W Bellfort | 6:56:52 AM | 2.90 | 2:40 | 20:46 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 20:41 | 20:41 | 89 | |
