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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 6:27:52 AM | 2.00 | 1:44 | 1:42 | 69 |  |
| Oyster Creek | Harlem Rd | 6:27:52 AM | 1.60 | 1:27 | 3:09 | 66 | |
| Harlem Rd | W Bellfort | 6:27:52 AM | 1.50 | 1:13 | 4:22 | 74 | |
| W Bellfort | Bellaire | 6:27:52 AM | 2.90 | 2:33 | 6:55 | 68 | |
| Bellaire | S Fry Rd | 6:27:52 AM | 1.60 | 1:25 | 8:20 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 6:27:52 AM | 2.00 | 2:01 | 10:21 | 60 | |
| Cinco Ranch Blvd | Kingsland | 6:27:52 AM | 2.20 | 2:18 | 12:39 | 57 | |
| Kingsland | IH-10 Katy | 6:27:52 AM | 1.25 | 1:07 | 13:46 | 67 | |
| IH-10 Katy | Morton | 6:27:52 AM | 1.50 | 1:37 | 15:23 | 56 | |
| Morton | Clay Rd | 6:27:52 AM | 1.60 | 1:28 | 16:51 | 65 | |
| Clay Rd | Beckendorff | 6:27:52 AM | 1.30 | 1:13 | 18:04 | 64 | |
| Beckendorff | FM-529 | 6:27:52 AM | 1.00 | 00:52 | 18:56 | 69 | |
| FM-529 | West Rd | 6:27:52 AM | 2.50 | 2:07 | 21:03 | 71 | |
| West Rd | House Hahl | 6:27:52 AM | 1.30 | 1:12 | 22:15 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:27:52 AM | 1.40 | 1:17 | 23:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:27:52 AM | 2.40 | 2:07 | 25:39 | 68 | |
| 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 | 6:27:52 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:27:52 AM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 6:27:52 AM | 1.30 | 1:14 | 4:45 | 63 | |
| West Rd | FM-529 | 6:27:52 AM | 2.50 | 2:06 | 6:51 | 71 | |
| FM-529 | Beckendorff | 6:27:52 AM | 1.00 | 00:59 | 7:50 | 61 | |
| Beckendorff | Clay Rd | 6:27:52 AM | 1.30 | 1:13 | 9:03 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:27:52 AM | 1.25 | 1:06 | 10:07 | 68 | |
| Kingsland | Cinco Ranch Blvd | 6:27:52 AM | 2.20 | 1:58 | 12:05 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:27:52 AM | 2.00 | 1:56 | 14:01 | 62 | |
| S Fry Rd | Bellaire | 6:27:52 AM | 1.60 | 1:21 | 15:22 | 71 | |
| Bellaire | W Bellfort | 6:27:52 AM | 2.90 | 2:23 | 17:45 | 73 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:27:52 AM | 1.60 | 1:27 | 19:11 | 66 | |
| Oyster Creek | FM-1464 | 6:27:52 AM | 2.00 | 1:40 | 20:51 | 72 | |
| FM-1464 | New Territory | 6:27:52 AM | 1.50 | 1:31 | 22:22 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:21 | 22:21 | 82 | |
