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 | 8:40:57 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 8:40:57 AM | 1.50 | 1:21 | 2:23 | 67 | |
| FM-1464 | Oyster Creek | 8:40:57 AM | 2.00 | 1:46 | 4:09 | 68 | |
| Oyster Creek | Harlem Rd | 8:40:57 AM | 1.60 | 1:40 | 5:49 | 58 | |
| Harlem Rd | W Bellfort | 8:40:57 AM | 1.50 | 1:33 | 7:22 | 58 | |
| W Bellfort | Bellaire | 8:40:57 AM | 2.90 | 2:41 | 10:03 | 65 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:40:57 AM | 2.00 | 4:15 | 14:16 | 28 |  |
| Kingsland | IH-10 Katy | 8:40:57 AM | 1.50 | 1:10 | 15:26 | 77 | |
| IH-10 Katy | Morton | 8:39:57 AM | 1.50 | 1:46 | 17:12 | 51 | |
| Morton | Clay Rd | 8:40:57 AM | 1.60 | 1:24 | 18:36 | 69 | |
| Clay Rd | Beckendorff | 8:40:57 AM | 1.30 | 1:16 | 19:52 | 62 | |
| Beckendorff | FM-529 | 8:40:57 AM | 1.00 | 00:51 | 20:43 | 71 | |
| FM-529 | West Rd | 8:40:57 AM | 2.50 | 2:07 | 22:50 | 71 | |
| West Rd | House Hahl | 8:40:57 AM | 1.30 | 1:14 | 24:04 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:40:57 AM | 1.40 | 1:13 | 25:17 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:40:57 AM | 2.40 | 2:05 | 27:22 | 69 | |
| Summary | 30.6 | 27:22 | 27:22 | 67 | |
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 | 8:40:57 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:40:57 AM | 1.40 | 1:15 | 3:18 | 67 | |
| House Hahl | West Rd | 8:40:57 AM | 1.30 | 1:13 | 4:31 | 64 | |
| West Rd | FM-529 | 8:40:57 AM | 2.50 | 2:07 | 6:38 | 71 | |
| FM-529 | Beckendorff | 8:40:57 AM | 1.00 | 00:59 | 7:37 | 61 | |
| Beckendorff | Clay Rd | 8:40:57 AM | 1.30 | 1:14 | 8:51 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:40:57 AM | 1.50 | 1:07 | 9:56 | 81 | |
| Kingsland | Cinco Ranch Blvd | 8:40:57 AM | 2.00 | 2:11 | 12:07 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:40:57 AM | 2.90 | 2:59 | 15:04 | 58 | |
| W Bellfort | Harlem Rd | 8:29:57 AM | 1.50 | 1:19 | 16:23 | 68 | |
| Harlem Rd | Oyster Creek | 8:40:57 AM | 1.60 | 1:42 | 18:05 | 56 | |
| Oyster Creek | FM-1464 | 8:40:57 AM | 2.00 | 1:42 | 19:47 | 71 | |
| FM-1464 | New Territory | 8:40:57 AM | 1.50 | 1:25 | 21:12 | 64 | |
| New Territory | Brazos River | 8:40:57 AM | 1.00 | 00:45 | 21:57 | 80 | |
| Summary | 30.6 | 21:57 | 21:57 | 84 | |
