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 | 8:19:56 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:19:56 AM | 2.00 | 1:45 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 8:19:56 AM | 1.60 | 1:31 | 4:34 | 63 | |
| Harlem Rd | W Bellfort | 8:19:56 AM | 1.50 | 1:12 | 5:46 | 75 | |
| W Bellfort | Bellaire | 8:19:56 AM | 2.90 | 2:29 | 8:15 | 70 | |
| Bellaire | S Fry Rd | 8:19:56 AM | 1.60 | 1:30 | 9:45 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:19:56 AM | 2.00 | 2:40 | 12:25 | 45 |  |
| Cinco Ranch Blvd | Kingsland | 8:19:56 AM | 2.20 | 4:33 | 16:58 | 29 |  |
| Kingsland | IH-10 Katy | 8:19:56 AM | 1.25 | 1:04 | 18:02 | 70 | |
| IH-10 Katy | Morton | 8:19:56 AM | 1.50 | 1:39 | 19:41 | 55 | |
| Morton | Clay Rd | 8:19:56 AM | 1.60 | 1:30 | 21:11 | 64 | |
| Clay Rd | Beckendorff | 8:19:56 AM | 1.30 | 1:18 | 22:29 | 60 | |
| Beckendorff | FM-529 | 8:19:56 AM | 1.00 | 00:57 | 23:26 | 63 | |
| FM-529 | West Rd | 8:19:56 AM | 2.50 | 2:21 | 25:47 | 64 | |
| West Rd | House Hahl | 8:19:56 AM | 1.30 | 1:16 | 27:03 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:19:56 AM | 1.40 | 1:20 | 28:23 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:19:56 AM | 2.40 | 2:15 | 30:38 | 64 | |
| 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 | 8:19:56 AM | 2.40 | 3:50 | 3:50 | 38 |  |
| Bridgeland Lake Parkway | House Hahl | 8:19:56 AM | 1.40 | 1:18 | 5:08 | 65 | |
| House Hahl | West Rd | 8:19:56 AM | 1.30 | 1:14 | 6:22 | 63 | |
| West Rd | FM-529 | 8:19:56 AM | 2.50 | 2:10 | 8:32 | 69 | |
| FM-529 | Beckendorff | 8:19:56 AM | 1.00 | 1:00 | 9:32 | 60 | |
| Beckendorff | Clay Rd | 8:19:56 AM | 1.30 | 1:12 | 10:44 | 65 | |
| Clay Rd | Morton | 8:19:56 AM | 1.60 | 1:57 | 12:41 | 49 | |
| Morton | IH-10 Katy | 8:06:28 AM | 1.50 | 00:59 | 13:40 | 92 | |
| IH-10 Katy | Kingsland | 8:19:56 AM | 1.25 | 1:12 | 14:52 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:19:56 AM | 2.20 | 5:51 | 20:43 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 8:19:56 AM | 2.00 | 12:37 | 33:20 | 10 |  |
| S Fry Rd | Bellaire | 8:19:56 AM | 1.60 | 1:29 | 34:49 | 65 | |
| Bellaire | W Bellfort | 8:19:56 AM | 2.90 | 2:34 | 37:23 | 68 | |
| W Bellfort | Harlem Rd | 8:19:56 AM | 1.50 | 1:13 | 38:36 | 74 | |
| Harlem Rd | Oyster Creek | 8:19:56 AM | 1.60 | 1:33 | 40:09 | 62 | |
| Oyster Creek | FM-1464 | 8:19:56 AM | 2.00 | 1:45 | 41:54 | 69 | |
| FM-1464 | New Territory | 8:19:56 AM | 1.50 | 1:22 | 43:16 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 43:15 | 43:15 | 42 | |
