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 | 8:11:44 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:11:44 AM | 2.00 | 1:44 | 3:06 | 69 | |
| Oyster Creek | Harlem Rd | 8:11:44 AM | 1.60 | 1:57 | 5:03 | 49 |  |
| Harlem Rd | W Bellfort | 8:11:44 AM | 1.50 | 1:14 | 6:17 | 73 | |
| W Bellfort | Bellaire | 8:11:44 AM | 2.90 | 2:36 | 8:53 | 67 | |
| Bellaire | S Fry Rd | 8:11:44 AM | 1.60 | 1:25 | 10:18 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:11:44 AM | 2.00 | 1:49 | 12:07 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:11:44 AM | 1.25 | 1:02 | 13:08 | 73 | |
| IH-10 Katy | Morton | 8:11:44 AM | 1.50 | 1:20 | 14:28 | 68 | |
| Morton | Clay Rd | 8:11:44 AM | 1.60 | 1:23 | 15:51 | 69 | |
| Clay Rd | Beckendorff | 8:11:44 AM | 1.30 | 1:10 | 17:01 | 67 | |
| Beckendorff | FM-529 | 8:11:44 AM | 1.00 | 00:53 | 17:54 | 68 | |
| FM-529 | West Rd | 8:11:44 AM | 2.50 | 2:03 | 19:57 | 73 | |
| West Rd | House Hahl | 8:11:44 AM | 1.30 | 1:09 | 21:06 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:11:44 AM | 1.40 | 1:16 | 22:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:11:44 AM | 2.40 | 2:05 | 24:27 | 69 | |
| 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 | 8:11:44 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 8:11:44 AM | 1.40 | 1:12 | 3:12 | 70 | |
| House Hahl | West Rd | 8:11:44 AM | 1.30 | 1:09 | 4:21 | 68 | |
| West Rd | FM-529 | 8:11:44 AM | 2.50 | 2:02 | 6:23 | 74 | |
| FM-529 | Beckendorff | 8:11:44 AM | 1.00 | 00:56 | 7:19 | 64 | |
| Beckendorff | Clay Rd | 8:11:44 AM | 1.30 | 1:10 | 8:29 | 67 | |
| Clay Rd | Morton | 8:11:44 AM | 1.60 | 1:38 | 10:07 | 59 | |
| Morton | IH-10 Katy | 8:11:44 AM | 1.50 | 1:11 | 11:18 | 76 | |
| IH-10 Katy | Kingsland | 8:11:44 AM | 1.25 | 1:17 | 12:35 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:11:44 AM | 2.20 | 1:56 | 14:31 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 8:11:44 AM | 2.00 | 1:58 | 16:29 | 61 | |
| S Fry Rd | Bellaire | 8:11:44 AM | 1.60 | 1:29 | 17:58 | 65 | |
| Bellaire | W Bellfort | 8:11:44 AM | 2.90 | 2:33 | 20:31 | 68 | |
| W Bellfort | Harlem Rd | 8:11:44 AM | 1.50 | 1:10 | 21:41 | 77 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:11:44 AM | 2.00 | 1:41 | 23:21 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:19 | 23:19 | 79 | |
